Worcester Greenstar 28i Junior Issue

[Tomasz]

Hi All,

I just have woken up to no heating and no hot water, The bolier is Worcester Greenstart 28i Junior) on the first instance i have checked the pressure on the boiler which was a little bit below 1, i have topped up to a bit below 2, the bolier had solid blue light on it before and after,

I have tried resetting the boiler no luck, i have tried switching it on and off from mains, no luck,

tried putting the thermostat (honeywell cm707 - at least it looks like it) to a higher degree but that didnt start the boiler,

Below the bolier i have the wireless controll from the termostat and once i press the button on it the boiler starts and heats the radiators and the water for a brief moment but then switches itself of,

It does not do any unusual sounds, i cant see any leakage

Off top: i have tried taking a shower while pushed the override button but got caught with the ice age cold water in the middle,

By any chance any of you have encountered a issue like this before, have you got any ideas how to sort it out?

Thanks

 

[Burger]

You probably need a gas safe registered engineer to look into it for you. Were any lights flashing?

 

[Tomasz]

You probably need a gas safe registered engineer to look into it for you. Were any lights flashing?

Just steady blue light on the boiler, no errors, tried also switching the eco on and off no luck,

 

[ShaunCorbs]

Does it do anything when you open the tap ?

 

[Tomasz]

Does it do anything when you open the tap ?

Nothing at all

 

[Burger]

Nothing at all

And the thermostat is connecting to the receiver? Does it need batteries?

 

[Tomasz]

And the thermostat is connecting to the receiver? Does it need batteries?

I have Exchanged the battery for new ones, not sure if it is connected, when i raise the temperature on the termostat it shows the connection icon from time to time,

Is there aby other Way to check if it is 100% connected?

 

[Rob Foster]

Rip out the wireless technology
get back to basics to lessen the variables and wait for a few years till the manufacturers get their wireless system right, they are just experimenting on householders in my opinion
Rob Foster aka centralheatking

 

[Riley]

Need a gas safe engineer out if you’ve been through the basics. As there’s no hot water I’d be surprised if there was a thermostat issue